HLN HD The investigation into the disappearance of flight attendant Helle Crafts leads to the murder conviction of her pilot husband. 2026-06-04 Scientists and detectives use DNA to solve a string of rapes and murders. 2026-06-04 Police use DNA profiles of seed pods from a truck to catch a killer. 2026-06-04 Police believe they have a serial rapist and murderer, but DNA testing and research leads to another arrest and conviction. 2026-06-04 In 1976, 182 war veterans in Philadelphia become hospitalized with pneumonia-like symptoms and 29 die; the disease resurfaces every few years. 2026-06-04 After a wealthy Southern physician gets murdered with a baseball bat, his wife and a handyman become convicted of the crime. 2026-06-04 A man arrested for the sexual assault and attempted murder of a boy in a European country becomes linked to a murder in Zurich, Switzerland, through analysis of microorganisms. 2026-06-04 Heavy rains and snow run-off carry manure into Milwaukee's water supply in 1993, leading to an epidemic of gastrointestinal illness affecting 400,000 people. 2026-06-04 Autopsies reveal that a string of unexplained deaths in Omaha resulted from poison-induced liver disintegration. 2026-06-04 In a series of murders near Sacramento, Calif., a killer gags and molests prostitutes, cuts their clothes in random patterns and cuts off their hair; microscopic evidence helps solve the case. 2026-06-04 After the discovery of a skull in the forest near a boy scout camp, police use facial reconstruction to identify the body. 2026-06-04 Investigators use obscure evidence to find the person responsible for killing justice officials with mail bombs in the South. 2026-06-04 Forensic scientists provide authorities with evidence that a death deemed accidental 20 years ago was actually murder. 2026-06-04 Detectives learn that a genetic disorder caused the deaths of a woman's children, resulting in an overturned conviction. 2026-06-04 When a young woman goes missing on the way to the train station, investigators use a strand of hair and a bloody pillowcase to find a suspect. 2026-06-04 Investigators reopen a case from 1984 involving the rape of a young Virginia woman when DNA testing refutes her identification of the rapist and calls everything into question, leading to the accused person's exoneration. 2026-06-04 A speck of bicycle paint and a speck of nickel left over from a collision with a twice-convicted child molester's car provide critical clues in the murder of a 9-year-old. 2026-06-04 A 2-year-old boy's brain seizures and breathing problems baffle doctors until they learn the mother exhibits signs of Munchausen syndrome by proxy, a rare condition that led her to physically abuse her son and contributed to her daughter's death. 2026-06-04 Two years after an 18-year-old's murder in Albion, Mich., a tiny drop of blood and burned bones lead police to her killers. 2026-06-04 A mother claims that an intruder murdered her two sons, but lacking a motive, police use blood-spatter analysis and behavioral profiling to reconstruct a different scenario. 2026-06-04 A woman has an accidental fall down a flight of stairs and appears to have hit her head, but the lack of blood splatter and misplaced shoes lead police to believe the fall was staged. 2026-06-04 A church member gets gunned down after leaving choir practice; although witnesses see little and not much evidence exists, investigators learn that she had been having affairs for years. 2026-06-04 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-04 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-04 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-04 The FBI profiles a suspect in the kidnapping and murder of a 6-year-old girl during an evening church service; a witness leads authorities to the likely killer, but then becomes a victim herself. 2026-06-04 Photographs found in a dumpster lead to the killer of Los Angeles model Linda Sobek; the man claims he did not intentionally kill her despite evidence to the contrary. 2026-06-04 A murder mystery theater performance in Easton, Md., turns into a real-life mystery when a body is found after the performance ends. 2026-06-04 When a woman dies in a horseback riding accident, police uncover a web of lies in her husband's background after his suspicious behavior prompts a closer look. 2026-06-04 A serial killer in Tampa, Fla., taunts police by strangling prostitutes and leaving their bodies in plain sight, but tire marks and fibers lead to the culprit. 2026-06-04 Missouri police are thrust into a bizarre web of homeless drifters and cattle auctions when they are called to retrieve a dead body. 2026-06-04 A killer wants to outwit the police and keep the identity of his victim secret so he removes the teeth; however, lab tests on the skull reveal not just the horrific nature of the murder, but the identity of the victim too. 2026-06-04 When a fundamentalist group is accused of robbing banks, authorities know they are dealing with experienced criminals and overwhelming evidence, but the defense is very well-funded. 2026-06-04 When a young doctor is accused of sedating and sexually assaulting two of his female patients, DNA tests show him to be innocent, but the women persist with their claims; seven years later, a private investigation leads to a surprising discovery. 2026-06-04 The search for the killer of two teenagers in Texas shows a behavioral study on how most serial killers also have a history of abusing animals. 2026-06-04 When a farmer's wife disappears, the tests of a plant pathologist and a dendrochronologist lead to a surprising revelation. 2026-06-04 A son who is convinced of his mother's innocence in the death of his father enrolls in law school to try and clear her name. 2026-06-04 In 1971, John List disappears after murdering his mother, wife and three children; he eludes the law for years until an age-scaled sculpture of the suspect and a true-crime TV program helps lead to his arrest in 1989. 2026-06-04 An 11-year-old boy comes down with a fever and diarrhea after eating an undercooked burger; when his condition worsens, his mother drives him to a hospital and doctors discover E. coli destroying his body. 2026-06-04 Florida police search for a serial rapist and murderer who left small red fibers on each of his 10 victims. 2026-06-04 When an English couple go missing, police suspect their son killed them and must rely on mud and blood samples found in the couple's two cars to find their bodies. 2026-06-04 Experts attempt to discover the source of heavy fog on Highway I-75 in Tennessee, which caused a 99-car accident and 12 deaths. 2026-06-04 When a woman goes missing from her home, police focus on her husband when an airline luggage tag and luminol point to an affair and murder; footage from a TV crew and Coast Guard photographs lead investigators to the suspect's missing boat. 2026-06-04 When a woman exhibits strange flu-like symptoms before dying, investigators discover someone added thallium to her soda; detectives initially suspect her husband, but the case takes a sinister turn. 2026-06-04 Handwriting and simple doodles complicate a car-bomb case and an alleged self-defense shooting in a peaceful British farming village as police uncover a husband's plot to kill his wife for insurance money. 2026-06-04 When dozens of infants develop serious breathing problems in the Cleveland area, doctors and investigators search high and low for the cause. 2026-06-05 A well-liked bank vice president collapses and dies after taking pain pills laced with cyanide; the search for a motive reveals a callous suspect who had murdered once before. 2026-06-05 Evidence reveals a teacher who complained of being stalked and harassed by another teacher was scamming police. 2026-06-05 A man kills two people with bombs in an effort to get investors off his back, but authorities catch onto him, and he becomes sentenced to life with no chance of parole. 2026-06-05 A man arrested for the sexual assault and attempted murder of a boy in a European country becomes linked to a murder in Zurich, Switzerland, through analysis of microorganisms. 2026-06-05 Heavy rains and snow run-off carry manure into Milwaukee's water supply in 1993, leading to an epidemic of gastrointestinal illness affecting 400,000 people. 2026-06-05 A routine missing persons report leads Texas police to discover a deadly love triangle; evidence found in a suspect's home matches the murder scene and leads to the indictment of the victim's girlfriend and her lover. 2026-06-05 A 1995 fire razes the mansion of a Kansas doctor, killing two of her three children; disturbing accounts from an ex-husband lead investigators to believe the doctor set the blaze herself. 2026-06-05 A husband confesses to his wife's murder, only to be found not guilty a year later when a phone tip and forensic evidence point to another. 2026-06-05 In Lorton, Va., police attempt to determine who abducted 5-year-old Melissa Brannen after she disappeared from a Christmas party, but cannot be certain until they match hair from a rabbit-fur jacket Brannen wore that day. 2026-06-05 When a Pennsylvania man checks into a hospital for leg pain and later dies of thallium poisoning, police investigate his wife and find her in the process of collecting an insurance payment for her previous husband's death. 2026-06-05 Police exhume the body of Karla Brown, murdered in her home in 1978, to study bite wounds, which eventually lead to the killer. 2026-06-05 A new life-insurance policy sparks suspicions of murder when a Nova Scotia schoolteacher's body is found at the bottom of her basement stairs. 2026-06-05 A beverage company pleads guilty to violating federal safety laws when a baby dies from E. coli after drinking apple juice. 2026-06-05 A woman who survived a deadly childhood fire sends police a letter charging that her father killed her mother 30 years ago. 2026-06-05 After more than 20 people on a Native American reservation die suddenly from a flu-like disease, Navajo medicine men provide a clue that leads to a most unlikely killer. 2026-06-05 While at a real estate conference in St. Louis, a man finds his wife drowned in the bathtub in their hotel room. 2026-06-05 A cunning serial rapist who leaves no decisive evidence forces investigators to rely on geographical profiling in their search for an identity; DNA from a cigarette butt may provide the final piece of evidence needed to catch the suspect. 2026-06-05 New evidence including fibers and weather patterns point to a different killer in the 1986 case of a Pennsylvania dentist's murdered wife. 2026-06-05 Insects and a single strand of hair uncover an additional suspect in the killing of a young mother and her baby in Lehigh Valley, Pa. 2026-06-05 When a man perishes in a fire while working in his garage, his death is initially ruled an accident until a forensic odontologist changes the direction of the case. 2026-06-05 Lack of evidence compels investigators to look beyond the obvious when a woman is beaten to death at her in-laws house. 2026-06-05 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-05 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-05 The anchors share the latest stories about significant events that take place across the world and interview prominent figures. 2026-06-05 Three sex workers are murdered and left along a river; a serial killer was on the loose and for years the perp was never identified. 2026-06-05 He is a sex offender and a murderer who attacks in a terrifying rage; this predator manages to evade capture for years, but he leaves evidence behind, his palm print; detectives are determined to put a face to the print. 2026-06-05 When a house fire kills the only doctor in a small town, an arson investigation leads to the son of the doctor's nurse; the prosecutor worries this might have been a miscarriage of justice. 2026-06-05 A young woman is found murdered on the side of a rural driveway; the victim had been out with friends; the investigation would remain unsolved; until three decades later, when forensics from an unrelated crime helps break the case. 2026-06-05 A hearing impaired 77-year-old on a road trip is shot to death because the man cannot hear his assailant's demands; random murders are among the hardest crimes to solve, but investigators are determined to bring this case to justice. 2026-06-05 A massive explosion claims the life of a California farmhand, and authorities think it's an accidental death, but analysis of debris shows it's a bomb; investigators have few suspects until they hear ominous rumors about a jealous rage. 2026-06-05 When a beautiful college student is stabbed to death in her Knoxville apartment, suspicion immediately falls on her roommate; a bloody shoe print left by the killer exposes a murderer with no history of violence and no reason to kill. 2026-06-05 Numerous suspects emerge after someone starts targeting law enforcement officers in a peaceful Texas county. 2026-06-05 An Illinois mother and her two young children are brutally murdered in their beds, and lurid threats are spray-painted all over the walls of the crime scene. 2026-06-05 A young Texas teenager and her boyfriend are brutally attacked on Valentine's Day; she is found dead while her boyfriend escapes; the case goes cold for nearly 50 years before a new forensic test exposes a family man with a dark secret. 2026-06-05 Three Indiana construction workers are found shot on a work site. 2026-06-05 A Texan who vows to live a reformed life after being released from prison is subsequently convicted of murder, despite insisting his innocence, so he uses forensic science from behind bars to try to prove his case. 2026-06-05 Autopsies reveal that a string of unexplained deaths in Omaha resulted from poison-induced liver disintegration. 2026-06-05 In a series of murders near Sacramento, Calif., a killer gags and molests prostitutes, cuts their clothes in random patterns and cuts off their hair; microscopic evidence helps solve the case. 2026-06-05 After the discovery of a skull in the forest near a boy scout camp, police use facial reconstruction to identify the body. 2026-06-05 Investigators use obscure evidence to find the person responsible for killing justice officials with mail bombs in the South. 2026-06-05 Forensic scientists provide authorities with evidence that a death deemed accidental 20 years ago was actually murder. 2026-06-05 Detectives learn that a genetic disorder caused the deaths of a woman's children, resulting in an overturned conviction. 2026-06-05 When a young woman goes missing on the way to the train station, investigators use a strand of hair and a bloody pillowcase to find a suspect. 2026-06-05 Investigators reopen a case from 1984 involving the rape of a young Virginia woman when DNA testing refutes her identification of the rapist and calls everything into question, leading to the accused person's exoneration. 2026-06-05 A speck of bicycle paint and a speck of nickel left over from a collision with a twice-convicted child molester's car provide critical clues in the murder of a 9-year-old. 2026-06-06